Probably not. The mechanisms by which ultrasonic cleaning damages electronic
components should not damage the internal layers of a PWB. No embedded
components?

> -----Original Message-----
> From: TechNet [mailto:[log in to unmask]]On Behalf Of Cathy Killen
> Sent: Friday, October 26, 2001 10:30 AM
> To: [log in to unmask]
> Subject: [TN] Cleaning paste when mis-aligned.
> Importance: High
>
>
> Hello All & the mountain dew man.
> Can a mis-printed PCB be washed in a ultrasonic bath to remove all paste
> particles?
> Is there any danger of damaging innerlayers of PCB?
>
> Thanks in advance.
>
> Cathy Killen
> Training Instructor
> Smtek Europe Ltd.
>

---------------------------------------------------------------------------------
Technet Mail List provided as a free service by IPC using LISTSERV 1.8d
To unsubscribe, send a message to [log in to unmask] with following text in
the BODY (NOT the subject field): SIGNOFF Technet
To temporarily halt delivery of Technet send the following message: SET Technet NOMAIL
Search previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail Archives
Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional
information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315
---------------------------------------------------------------------------------